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1/*2 * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER20 * DEALINGS IN THE SOFTWARE.21 */22#include "priv.h"23 24#include <nvif/class.h>25 26static const struct nvkm_fifo_func27gk20a_fifo = {28 .chid_nr = nv50_fifo_chid_nr,29 .chid_ctor = gk110_fifo_chid_ctor,30 .runq_nr = gf100_fifo_runq_nr,31 .runl_ctor = gk104_fifo_runl_ctor,32 .init = gk104_fifo_init,33 .init_pbdmas = gk104_fifo_init_pbdmas,34 .intr = gk104_fifo_intr,35 .intr_mmu_fault_unit = gf100_fifo_intr_mmu_fault_unit,36 .intr_ctxsw_timeout = gf100_fifo_intr_ctxsw_timeout,37 .mmu_fault = &gk104_fifo_mmu_fault,38 .nonstall = &gf100_fifo_nonstall,39 .runl = &gk110_runl,40 .runq = &gk208_runq,41 .engn = &gk104_engn,42 .engn_ce = &gk104_engn_ce,43 .cgrp = {{ }, &gk110_cgrp },44 .chan = {{ 0, 0, KEPLER_CHANNEL_GPFIFO_A }, &gk110_chan },45};46 47int48gk20a_fifo_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,49 struct nvkm_fifo **pfifo)50{51 return nvkm_fifo_new_(&gk20a_fifo, device, type, inst, pfifo);52}53